- dumbbell curve
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Any of a family of closed curves having two lobes; they satisfy the general equation y = α(x - x)
Wikipedia foundation.
Wikipedia foundation.
Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity. Computer scientist Manindra Agrawal of the… … Universalium
Maryland Route 32 — Route information … Wikipedia
Glossary of rail terminology — Rail transport Operations Track Maintenance High speed Gauge Stations … Wikipedia
Maryland Route 103 — Route information … Wikipedia
NEW YORK CITY — NEW YORK CITY, foremost city of the Western Hemisphere and largest urban Jewish community in history; pop. 7,771,730 (1970), est. Jewish pop. 1,836,000 (1968); metropolitan area 11,448,480 (1970), metropolitan area Jewish (1968), 2,381,000… … Encyclopedia of Judaism
Powel Crosley Jr. — Powel Crosley, Jr. (September 18, 1886 ndash; March 28, 1961) was an American inventor, industrialist, and entrepreneur. He and his brother Lewis were responsible for many firsts in consumer products and broadcasting. He was the builder of the… … Wikipedia
Planets in astrology — ‹ The template below (Astrology) is being considered for merging. See templates for discussion to help reach a consensus. › Astrology … Wikipedia
HD 189733 — Starbox begin name = HD 189733 ABStarbox image caption = The location of the HD 189733 system.Starbox observe epoch = J2000.0 constell = Vulpecula ra = RA|20|00|43.7133 dec = DEC|+22|42|39.070 appmag v = 7.66Starbox character class = K1 K2 / M? r … Wikipedia
Gothic Hilted British Infantry Swords (1822, 1827, 1845, 1854 and 1892 Patterns) — The gothic hilted swords were a family of swords carried by officers and some NCOs of the British Army between 1822 and the present day. They were primarily infantry swords, although they were also regulation pattern for some other officers such… … Wikipedia
Maryland Route 139 — North Charles Street … Wikipedia